﻿namespace LeetCodeProject._0001_1000._101_200._111_120._113;

public class TreeNode
{
    public int val;
    public TreeNode left;
    public TreeNode right;

    public TreeNode(int val = 0,TreeNode left = null,TreeNode right = null)
    {
        this.val = val;
        this.left = left;
        this.right = right;
    }
}